IPhone Bluetooth with Acura

Question

After completing the iPhone 2.1 update, my phone continued to sync via Bluetooth with my Acura; however, upon an incoming call, answering the call with the vehicle control no longer works. It will answer but the audio gets lost in space and the radio comes back on and the call hangs in silence from the callers perspective.
I have to manually change the audio form the iLink to the iPhone and talk on the handset. Calling seems to be flaky as well. Interesting enough with the updates 2.0.1 and 2.0.2, the Bluetooth worked magnificently.

Answer 1

i purchased my 3G Iphone on Sunday Oct 19th so its running their most recent 2.1 firmware. i too have a 2005 Acrua TL and it has the same problem with picking up calls. i can make calls thru the handsfree bluetooth link, but as soon as i receive a call, the phone wont transfer the call over to the car's mic and speakers. this is a big problem here in Calif since we have the handsfree law now. when i called apple support, the best advice the tech had for me was to do 1) a hard reset of the phone by holding down the homekey and the soft reset key, 2) if that didnt work to go and disconnect and re-pair the phone with the car, and if that still didnt work 3) for me to contact my car manufacturer to see if they know of any issues. when i told her that i previously had a Motorla Razor that didnt have any connectivity issues, she proceeded to tell me that this isnt a phone, its more of a computer... which to me was a moronic statement since the type of device doesnt matter. apple needs to fix this across all car types. there's obviously some issue with the new firmware that doesnt allow for the transfer to occur.